Look up around London to find giant red heart-shaped balloons either suspended over or squashed between 29 landmarks including Wellington Arch, Battersea Power Station, Trafalgar Square and Westminster Cathedral. The fashion designer is using the campaign as a "love letter to the city".

The healthy fast-food chain did its best to help Londoners meet their match just in time for Valentine’s Day by hosting a speed-dating event at its Ludgate branch. It even promises to host a wedding for couples that found true love.